the answer would be c because the denominator has a coefficient of 2 on 2x squared.
5.5x1000=5,500m
5,500x100=550,000cm
OR
5.5x100,000
Answer:
it's the square root of 63 and I'd assume rounding to the tenth but I dont know how ur teacher does it.
Step-by-step explanation:
find a calculator if u have one then solve for the square root of 63. this method is called the pythagorean theorem that i used
1/2=4/8
4/8 less than 5/8
Good Luck!